4 Stamps Block Width British Colonies Territories

Aden (until 1967) Anguilla Antigua & Barbuda (until 1981) Ascension Island Bahamas (until 1973) Bahawalpur (until 1947) Bahrain (until 1971) Barbados (until 1966) Basutoland (until 1966) Bechuanaland (until 1966) Bermuda British Antarctic Territory British Guiana (until 1966) British Honduras (until 1973) British Indian Ocean Territory British KUT British Levant (until 1922) British Virgin Islands Brunei Burma (until 1948) Cayman Islands Ceylon (until 1948) Collections/Mixture Cook Islands (until 1965) Cyprus (until 1960) Dominica (until 1967) Falkland Islands Fiji (until 1967) Gambia (until 1965) Gibraltar Gilbert & Ellice (until 1971) Gold Coast (until 1957) Grenada (until 1974) Heligoland Hong Kong (until 1997) India (until 1947) Jamaica (until 1962) Kuwait (until 1961) Leeward Islands Malaya, Straits Settlements Maldives (until 1965) Malta (until 1964) Mauritius Montserrat Morocco Agencies Nauru (until 1968) New Hebrides (until 1980) Nigeria (until 1960) Niue (until 1974) Norfolk Island North Borneo Northern Rhodesia (until 1964) Nyasaland/British Cent. Africa Other Commonwealth Stamps Palestine (until 1948) Papua New Guinea (until 1975) Pitcairn Island Rhodesia (until 1965) Samoa (until 1962) Sarawak Seychelles (until 1976) Sierra Leone (1808-1961) Singapore (1824-1963) Solomon Islands (1893-1978) Somaliland Protectorate South Africa (until 1961) South West Africa (until 1990) St Helena St Kitts & Nevis (until 1983) St Lucia (1814-1979) St Vincent & Grenadines (Brit) Swaziland (until 1968) Tonga (1900-70) Trinidad & Tobago (until 1962) Tristan da Cunha Turks & Caicos (until 1976) Zanzibar